(RHSA-2024:6890) Important: Red Hat build of Keycloak 24.0.8 Update

2024-09-1917:05:17

access.redhat.com

red hat

keycloak

authentication

single sign-on

saml

privilege escalation

cve-2024-8698

redirect uri

validation

open redirect

CVSS3

7.7

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:L

AI Score

7.8

Confidence

High

EPSS

0.005

Percentile

76.5%

JSON

Red Hat build of Keycloak 24.0.8 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications.

Security fixes:

Improper Verification of SAML Responses Leading to Privilege Escalation in Keycloak (CVE-2024-8698)
Vulnerable Redirect URI Validation Results in Open Redirec (CVE-2024-8883)